Google

HR interview, normal conversation. Next step: Online live coding with a recruiter. This starts with a self-introduction, followed by one question for 45 minutes. It is possible to ask questions during the test. The recruiter tries to help.

Single day. Six one-hour sessions. Lunch included. Mostly whiteboard coding questions. Some theory on topics of Big-O. Questions focused on larger datasets, mostly algorithms class materials. This is some more words.

I sent my CV, then was asked to fill in different forms containing questions about my previous experience and interests. I was then invited for an on-site interview. I interviewed with a couple of different interviewers, which was okay.